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Crown Registry and Geographic Base
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The National Transformation Version 2 (NTv2) software and data package provides a national standard for transforming coordinates between the NAD27 and NAD83 reference systems.
Version 2 contains new features which ensure the most reliable results for users seeking compatibility among various data sets. These new features include:
- shifts modelled on more comprehensive control survey networks
- variable grid density to reflect network density
- accuracy estimates for predicted shifts
Product Details
See the National Transformation Version 2 User's Guide (PDF, 128 KB) for more information.
Specifications
For further information on specifications for National Transformation (NTv2) Software please refer to the MASCOT Survey Utilities page.
Product Resources
Related Links
| MASCOT Survey Utilities >> | Canadian Spatial Reference System website >> |
How to Buy
National Transformation (NTv2) Software is available at no cost from the Software - NTv2 section of the Canadian Spatial Reference System website.
Pricing
| National Transformation (NTv2) Software Convert UTM/Geographic to NAD27<==>NAD83 |
no cost |
